€5,95
ESP8266 Wifi Module, suitable for Ardino, ARM, AVR, PIC, Atmel, Raspberry Pi and more - Built-in TPC / IP - Wifi Direct P2P, SOFT-AP - B / G / N Connected time - Small Format - ESP-07
The ESP8266 WIFI module is a TTL "Serial to internet" module. This module makes it possible to easily connect to a Wi-Fi signal. This has a lot of power hidden in a small package, up to 1A can be used to send signals.
Characteristics
Voltage: 3.3V
Supported types: 802.11 b / g / n
Features:
- Wi-Fi Direct (P2P), soft AP
- Integrated TCP / IP protocol stack
- Power: + 19.5dBm output in 802.11b mode
- Consume when off: <10uA
- Communication: SDIO 1.1 / 2.0, SPI, UART
- Wake up time: <2ms
- Standby consumption: <1.0mW
Type: ESP-07
- 2x7 2 mm pads on the side
- Built-in ceramic antenna
- IPEX connecor for external antenna
- 9 GPIOs: GPOI 0/2/4/5/12/13/14/15/16
- UART URXD / UTXD
- RESET and CH_PD (powerdown)